BR112017010924A2 - sincronização de câmera de obturador de rolamento e luz de flash dinâmica - Google Patents

sincronização de câmera de obturador de rolamento e luz de flash dinâmica

Info

Publication number
BR112017010924A2
BR112017010924A2 BR112017010924A BR112017010924A BR112017010924A2 BR 112017010924 A2 BR112017010924 A2 BR 112017010924A2 BR 112017010924 A BR112017010924 A BR 112017010924A BR 112017010924 A BR112017010924 A BR 112017010924A BR 112017010924 A2 BR112017010924 A2 BR 112017010924A2
Authority
BR
Brazil
Prior art keywords
camera
rolling shutter
flash light
field
view
Prior art date
Application number
BR112017010924A
Other languages
English (en)
Inventor
Horesh Nizan
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Publication of BR112017010924A2 publication Critical patent/BR112017010924A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H04N25/531—Control of the integration time by controlling rolling shutters in CMOS SSIS

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Stroboscope Apparatuses (AREA)
  • Exposure Control For Cameras (AREA)
  • Shutters For Cameras (AREA)

Abstract

?sincronização de câmera de obturador de rolamento e luz de flash dinâmica? várias modalidades podem ser, em geral, direcionadas a técnicas para sincronizar a operação de uma luz de flash com a operação de uma câmera que usa um obturador de rolamento para captura de imagem. várias modalidades fornecem técnicas para iluminar porções de um campo de visão de uma câmera de modo substancialmente síncrono com porções do campo de visão da câmera submetidas à captura de imagem. várias modalidades fornecem técnicas para iluminar seções sequenciais do campo de visão de câmera, em vez de todo o campo de visão da câmera, substancialmente ao mesmo tempo que um sensor da câmera realiza operações de captura de imagem com o uso de porções correspondentes de um sensor de imagem, tal como expor os sensores à luz da imagem a ser capturada.
BR112017010924A 2014-12-23 2015-11-23 sincronização de câmera de obturador de rolamento e luz de flash dinâmica BR112017010924A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/582,047 US10182181B2 (en) 2014-12-23 2014-12-23 Synchronization of rolling shutter camera and dynamic flash light
PCT/US2015/062140 WO2016105775A1 (en) 2014-12-23 2015-11-23 Synchronization of rolling shutter camera and dynamic flash light

Publications (1)

Publication Number Publication Date
BR112017010924A2 true BR112017010924A2 (pt) 2018-02-14

Family

ID=56130983

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017010924A BR112017010924A2 (pt) 2014-12-23 2015-11-23 sincronização de câmera de obturador de rolamento e luz de flash dinâmica

Country Status (6)

Country Link
US (1) US10182181B2 (pt)
JP (1) JP6736811B2 (pt)
CN (1) CN107005628B (pt)
BR (1) BR112017010924A2 (pt)
TW (1) TWI623228B (pt)
WO (1) WO2016105775A1 (pt)

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JP6839768B2 (ja) 2017-09-15 2021-03-10 富士フイルム株式会社 撮像制御装置、撮像装置、撮像制御方法、及び撮像制御プログラム
EP3474541A1 (en) * 2017-10-17 2019-04-24 ams AG 3d camera system with rolling-shutter image sensor and array of addressable light sources
US20220103769A1 (en) * 2019-02-06 2022-03-31 Daimler Ag An Imaging Device and a Method of Enabling Rolling Shutter Image Sensor to Function as Global Shutter
WO2020195046A1 (ja) * 2019-03-27 2020-10-01 パナソニックＩｐマネジメント株式会社 固体撮像装置
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CN110121021A (zh) * 2019-06-28 2019-08-13 四川极智朗润科技有限公司 一种适用于卷帘快门相机的光学快门系统及其成像方法
EP3966595A4 (en) * 2019-07-23 2023-04-12 R-Go Robotics Ltd TECHNIQUES FOR CO-OPTIMIZING MOVEMENT AND SENSORY CONTROL
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CN113364989B (zh) * 2020-03-06 2023-04-07 浙江宇视科技有限公司 一种相机频闪的控制方法、装置、电子设备和存储介质
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JP2024068423A (ja) * 2022-11-08 2024-05-20 ソニーセミコンダクタソリューションズ株式会社 センシングシステム、センシング制御装置、及び、センシング方法

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Also Published As

Publication number Publication date
US10182181B2 (en) 2019-01-15
TW201637429A (zh) 2016-10-16
CN107005628A (zh) 2017-08-01
JP6736811B2 (ja) 2020-08-05
TWI623228B (zh) 2018-05-01
JP2018505575A (ja) 2018-02-22
CN107005628B (zh) 2021-03-12
US20160182790A1 (en) 2016-06-23
WO2016105775A1 (en) 2016-06-30

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements